EventUtil::getSocketName

(PECL event >= 1.5.0)

EventUtil::getSocketName — Retreives the current address to which the socket is bound

说明

public static EventUtil::getSocketName( mixed $socket , string &$address , mixed &$port = ?): bool

Retreives the current address to which the socket is bound.

参数

socket

Socket resource, stream or a file descriptor of a socket.

address

Output parameter. IP-address, or the UNIX domain socket path depending on the socket address family.

port

Output parameter. The port the socket is bound to. Has no meaning for UNIX domain sockets.

返回值

成功时返回 true， 或者在失败时返回 false。